package com.bcu.model.service;

import org.springframework.stereotype.Service;

import java.util.Map;

/**
 * @Author:Wls
 * @Date:9:28 2019/12/10
 * @Description: 支付策略
 */
@Service
public abstract class PayStrategy {

    public abstract String doPay(Map<String,String> param);

}
